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Microsoft announces a large carbon removal agreement to support AtmosClear Louisiana project

Microsoft announces a large carbon removal agreement to support AtmosClear Louisiana project

Microsoft announced on Tuesday that it had signed a contract in Louisiana for a project which would remove 6,75 million metric tonnes of carbon dioxide within 15 years. Microsoft claims this is the largest permanent carbon removal project ever undertaken. Microsoft's greenhouse gases emissions last year were 29.1% more than the 2020 levels due to a growing demand for energy in artificial intelligence applications. It reported greenhouse gas emission of 17.2 millions tons annually at the end 2023.

AtmosClear, a company that specializes in carbon capture, is developing a bioenergy project at the Port of Greater Baton Rouge. The project will utilize materials such as sugarcane bagasse or forest trimmings for energy generation and to capture carbon emissions. Microsoft has set a goal of becoming carbon-negative by 2030. The agreement is part of that effort. The announcement is made amid uncertainty over the future of U.S. projects for carbon removal and storage, which were incentivized by a $85 per ton federal credit known as the 45Q. In upcoming budget talks, the Trump administration wants to roll back numerous decarbonization incentive programs that were put in place under former president Joe Biden. The companies have not commented on whether or not the project will proceed if Trump's administration scales back the tax credit.

Fidelis, a Texas-based company which owns AtmosClear said that it plans to use the 45Q credit for the carbon capture component of the project.

Fidelis estimates that the project could result in over $800 million in investment, around 75 permanent jobs and 600 construction positions. It may also revive forestry jobs in the area that were impacted by the recent mill closures.

Microsoft's Senior Director of Energy and Carbon, Brian Marrs said that the company valued the emphasis placed on local agriculture communities in the agreement. He said that the deal would demonstrate Louisiana's leadership as a center for applied technology and carbon management research.

Louisiana officials have been lobbying U.S. Department of Energy, and the state’s congressional delegation in the last few weeks to encourage them to save federal funds to support the planned Direct Air Capture Hub for Calcasieu Parish as well as 45Q tax credits.

Construction would start in 2026 and commercial operations in 2029. (Reporting and editing by Jamie Freed; Valerie Volcovici)

(source: Reuters)